A theoretical model for investigating the thermo-mechanical performance of functionally graded rotating discs with varying grading index values
The present study aims to develop a theoretical model to investigate the mechanical performance of functionally graded rotating discs with varying thickness profiles, made of copper alloy and tungsten with various values of grading index, when subjected to mechanical and thermal loads. The proposed...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2022-08-01
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| Series: | Forces in Mechanics |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2666359722000336 |
| _version_ | 1798038997419687936 |
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| author | E. Saber A. Abd_Elsalam |
| author_facet | E. Saber A. Abd_Elsalam |
| author_sort | E. Saber |
| collection | DOAJ |
| description | The present study aims to develop a theoretical model to investigate the mechanical performance of functionally graded rotating discs with varying thickness profiles, made of copper alloy and tungsten with various values of grading index, when subjected to mechanical and thermal loads. The proposed new approach is to be used to evaluate the mechanical properties of the FGM used at different values of the reinforcement coefficient without the need to perform a large number of tests including temperature changes. The results showed that the use of wavy thickness profile improves the mechanical response of the annular disc subjected to mechanical/thermal load. |
| first_indexed | 2024-04-11T21:47:51Z |
| format | Article |
| id | doaj.art-7a1ed0a80ff34f0d8b673795f6bfce13 |
| institution | Directory Open Access Journal |
| issn | 2666-3597 |
| language | English |
| last_indexed | 2024-04-11T21:47:51Z |
| publishDate | 2022-08-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Forces in Mechanics |
| spelling | doaj.art-7a1ed0a80ff34f0d8b673795f6bfce132022-12-22T04:01:21ZengElsevierForces in Mechanics2666-35972022-08-018100103A theoretical model for investigating the thermo-mechanical performance of functionally graded rotating discs with varying grading index valuesE. Saber0A. Abd_Elsalam1Mechanical Engineering Department, College of Engineering and Technology, Arab Academy for Science and Technology, Alexandria, EgyptCorresponding author.; Mechanical Engineering Department, College of Engineering and Technology, Arab Academy for Science and Technology, Alexandria, EgyptThe present study aims to develop a theoretical model to investigate the mechanical performance of functionally graded rotating discs with varying thickness profiles, made of copper alloy and tungsten with various values of grading index, when subjected to mechanical and thermal loads. The proposed new approach is to be used to evaluate the mechanical properties of the FGM used at different values of the reinforcement coefficient without the need to perform a large number of tests including temperature changes. The results showed that the use of wavy thickness profile improves the mechanical response of the annular disc subjected to mechanical/thermal load.http://www.sciencedirect.com/science/article/pii/S2666359722000336PerformanceRotating discsGeometric parametersFGMsThermal loadingMechanical loading |
| spellingShingle | E. Saber A. Abd_Elsalam A theoretical model for investigating the thermo-mechanical performance of functionally graded rotating discs with varying grading index values Forces in Mechanics Performance Rotating discs Geometric parameters FGMs Thermal loading Mechanical loading |
| title | A theoretical model for investigating the thermo-mechanical performance of functionally graded rotating discs with varying grading index values |
| title_full | A theoretical model for investigating the thermo-mechanical performance of functionally graded rotating discs with varying grading index values |
| title_fullStr | A theoretical model for investigating the thermo-mechanical performance of functionally graded rotating discs with varying grading index values |
| title_full_unstemmed | A theoretical model for investigating the thermo-mechanical performance of functionally graded rotating discs with varying grading index values |
| title_short | A theoretical model for investigating the thermo-mechanical performance of functionally graded rotating discs with varying grading index values |
| title_sort | theoretical model for investigating the thermo mechanical performance of functionally graded rotating discs with varying grading index values |
| topic | Performance Rotating discs Geometric parameters FGMs Thermal loading Mechanical loading |
| url | http://www.sciencedirect.com/science/article/pii/S2666359722000336 |
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